[INFO] crate util 0.1.2 is already in cache [INFO] extracting crate util 0.1.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/util/0.1.2 [INFO] extracting crate util 0.1.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/util/0.1.2 [INFO] validating manifest of util-0.1.2 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of util-0.1.2 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing util-0.1.2 [INFO] finished frobbing util-0.1.2 [INFO] frobbed toml for util-0.1.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/util/0.1.2/Cargo.toml [INFO] started frobbing util-0.1.2 [INFO] finished frobbing util-0.1.2 [INFO] frobbed toml for util-0.1.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/util/0.1.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing util-0.1.2 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/util/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"` [INFO] [stdout] d0a6e6d8f5876cf1fd5a797b359897bd37159e31cf9f729e5e8c68084c57ee7f [INFO] running `"docker" "start" "-a" "d0a6e6d8f5876cf1fd5a797b359897bd37159e31cf9f729e5e8c68084c57ee7f"` [INFO] [stderr] Compiling util v0.1.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.15s [INFO] running `"docker" "inspect" "d0a6e6d8f5876cf1fd5a797b359897bd37159e31cf9f729e5e8c68084c57ee7f"` [INFO] running `"docker" "rm" "-f" "d0a6e6d8f5876cf1fd5a797b359897bd37159e31cf9f729e5e8c68084c57ee7f"` [INFO] [stdout] d0a6e6d8f5876cf1fd5a797b359897bd37159e31cf9f729e5e8c68084c57ee7f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/util/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 0ff683f95a20dae6fdb21a28903f34e98ed58c1b4b4ec5601657feed8b49de02 [INFO] running `"docker" "start" "-a" "0ff683f95a20dae6fdb21a28903f34e98ed58c1b4b4ec5601657feed8b49de02"` [INFO] [stderr] Compiling util v0.1.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `"docker" "inspect" "0ff683f95a20dae6fdb21a28903f34e98ed58c1b4b4ec5601657feed8b49de02"` [INFO] running `"docker" "rm" "-f" "0ff683f95a20dae6fdb21a28903f34e98ed58c1b4b4ec5601657feed8b49de02"` [INFO] [stdout] 0ff683f95a20dae6fdb21a28903f34e98ed58c1b4b4ec5601657feed8b49de02 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/util/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 702049a702d8e43e330fdf0c662d549ab46cf19771201c1bc615121e473c0007 [INFO] running `"docker" "start" "-a" "702049a702d8e43e330fdf0c662d549ab46cf19771201c1bc615121e473c0007"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/util-00a3480c41750ace [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests util [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "702049a702d8e43e330fdf0c662d549ab46cf19771201c1bc615121e473c0007"` [INFO] running `"docker" "rm" "-f" "702049a702d8e43e330fdf0c662d549ab46cf19771201c1bc615121e473c0007"` [INFO] [stdout] 702049a702d8e43e330fdf0c662d549ab46cf19771201c1bc615121e473c0007